GPULoom
AMD EPYC 9005 series server processors
,

AMD EPYC 9845 Processor

The AMD EPYC 9845 is a 160-core, 320-thread server processor from the AMD EPYC 9005 Series, with 320 MB L3 cache, 12 memory channels, PCIe 5.0 x128 and a 390 W TDP.

SKU: 9845 Categories: , Brand:
Product SKU

9845
Series

EPYC 9005 Series
# of CPU Cores

160
# of Threads

320
Max. Boost Clock

3.7 GHz
All Core Boost Speed

3.25 GHz
Base Clock

2.1 GHz
L3 Cache

320 MB
Default TDP

390 W
AMD Configurable TDP (cTDP)

320-400W
Platform

SP5
Socket Count

1P / 2P
Launch Date

10/10/2024
PCI Express Version

PCIe 5.0 x128
System Memory Type

DDR5
Memory Channels

12
System Memory Specification

6400 MT/s
Per Socket Memory Bandwidth

614 GB/s
Product ID Tray

100-000001458
Supported Technologies

AMD Infinity Guard, AMD Infinity Architecture
Workload Affinity

Analytics, App dev, test, CDC, Content mgmt, HPC, Media streaming, Networking, NFV, Security, VDI, VM Density, Web Serving

Overview

The AMD EPYC 9845 is a 160-core, 320-thread server processor from the AMD EPYC 9005 Series, built for the SP5 platform, with 320 MB L3 cache and a 390 W TDP. It supports 12 memory channels, DDR5, 6400 MT/s memory speeds, 614 GB/s per-socket bandwidth, and provides PCIe 5.0 x128 across 1P / 2P socket configurations.

Key Features

  • Performance: 160 cores and 320 threads, 2.1 GHz base clock, 3.25 GHz all-core boost, 3.7 GHz max boost clock
  • 320 MB L3 cache, 390 W TDP, SP5 platform, 1P / 2P socket configurations
  • Memory: DDR5, 12 memory channels, memory speeds of 6400 MT/s, 614 GB/s per-socket bandwidth
  • I/O: PCIe 5.0 x128
  • Technologies: AMD Infinity Guard, AMD Infinity Architecture
  • Launched 10/10/2024

Applications

  • Analytics
  • App dev|test
  • CDC
  • Content mgmt
  • HPC
  • Media streaming
  • Networking|NFV
  • Security
  • VDI
  • VM Density
  • Web Serving

Configuration, availability and lead time depend on the required quantity, platform pairing and delivery destination. Send your requirement to receive a quotation.